Trace number 1531061

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.2 1200.55

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1845944120-011.cnf
MD5SUMc7e600e65327a74ce4dc4cc40e37ba60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.692
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.01/0.06	c Command: HOME/tts-5-0 HOME/instance-1531061-1238382549.cnf 
0.01/0.06	c Using SATTIMEOUT of 1200
0.01/0.06	c Using SATRAM of 1800
0.01/0.06	c Size of subset node = 16
0.01/0.06	c Variables = 180
0.01/0.06	c Clauses = 15300
0.01/0.06	c Literals = 107100
0.01/0.06	c Reduced size:
0.01/0.06	c Variables = 180
0.01/0.06	c Clauses = 15300
0.01/0.06	c Literals = 107100
0.01/0.06	c a2
0.39/0.40	c a1
0.58/0.70	c Independent sub-problems = 1
0.58/0.70	c Sub-problem with 180 variables and 15300 clauses
0.58/0.70	c using permutation method 4
0.58/0.70	c count = 1
0.58/0.70	c Ordering finished 0.670 seconds
0.58/0.70	c mapped 0.690 seconds
0.58/0.70	c permuted 0.690 seconds
0.58/0.70	c about to sort
0.69/0.71	c sorted
0.89/0.99	c clauses now 15300
0.89/0.99	c init finished 0.710 seconds
0.89/0.99	c tree built 0.990 seconds
0.89/0.99	c 
0.89/0.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.99	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.99	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.99	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.99	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.99	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/0.99	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/0.99	c ................................ | ..........                     5 |                        1.0           5.1             
0.99/1.06	c ................................ | ..........                  1000 | 155                    1.1         943.4         5382
23.99/24.09	c ................................ | ..........                198000 | 62051                 24.1        8222.6      2965594
47.97/48.07	c ................................ | ..........                329000 | 105493                48.1        6845.6      5126640
72.07/72.18	c ................................ | ..........                428000 | 141611                72.2        5930.4      7103863
95.97/96.01	c ................................ | ..........                508000 | 170765                96.0        5291.7      8845781
120.15/120.25	c ................................ | *.........                591000 | 200828               120.2        4916.0     10684164
144.15/144.25	c ................................ | *.........                668000 | 228432               144.2        4631.5     12237167
168.14/168.24	c ................................ | *.........                738000 | 252560               168.2        4387.4     13589887
191.94/192.08	c ................................ | *.........                804000 | 276155               192.1        4186.2     14947771
216.33/216.46	c ................................ | *.........                855000 | 295214               216.4        3950.5     16234410
240.22/240.33	c ................................ | **........                908000 | 314630               240.3        3778.8     17584293
263.91/264.06	c ................................ | **........                971000 | 336206               264.0        3677.9     18845477
288.21/288.30	c ................................ | **........               1030000 | 357053               288.2        3573.3     20102244
312.00/312.10	c ................................ | **........               1082000 | 375742               312.1        3467.3     21218209
335.99/336.18	c ................................ | **........               1145000 | 398118               336.1        3406.5     22515342
360.29/360.45	c ................................ | ***.......               1199000 | 416975               360.4        3327.0     23559623
384.08/384.25	c ................................ | ***.......               1254000 | 435694               384.2        3264.0     24662329
408.37/408.57	c ................................ | ***.......               1295000 | 450242               408.5        3170.1     25611980
432.27/432.47	c ................................ | ***.......               1346000 | 467677               432.4        3112.9     26734712
456.55/456.70	c ................................ | ***.......               1391000 | 484219               456.6        3046.2     27765728
479.95/480.13	c ................................ | ****......               1430000 | 498350               480.1        2978.9     28729680
504.35/504.54	c ................................ | ****......               1478000 | 515855               504.5        2929.8     29869589
528.14/528.37	c ................................ | ****......               1521000 | 532283               528.3        2879.1     30971970
552.03/552.29	c ................................ | ****......               1555000 | 545170               552.2        2816.0     31848338
576.23/576.49	c ................................ | ****......               1587000 | 557255               576.4        2753.2     32709627
600.71/600.97	c ................................ | *****.....               1617000 | 568214               600.9        2691.1     33501895
624.31/624.51	c ................................ | *****.....               1645000 | 578466               624.4        2634.5     34248651
648.20/648.44	c ................................ | *****.....               1678000 | 591018               648.4        2588.1     35173859
672.30/672.55	c ................................ | *****.....               1713000 | 604329               672.5        2547.4     36123349
696.28/696.51	c ................................ | *****.....               1743000 | 615578               696.4        2502.8     37006812
720.08/720.34	c ................................ | ******....               1777000 | 628290               720.2        2467.2     37957947
744.37/744.62	c ................................ | ******....               1816000 | 643232               744.5        2439.2     39124206
768.06/768.33	c ................................ | ******....               1855000 | 658107               768.2        2414.7     40199368
791.96/792.29	c ................................ | ******....               1888000 | 670755               792.2        2383.3     41090473
816.15/816.43	c ................................ | ******....               1920000 | 683040               816.3        2352.0     42020673
839.95/840.20	c ................................ | *******...               1957000 | 696784               840.1        2329.5     42952805
863.93/864.22	c ................................ | *******...               1992000 | 709480               864.1        2305.3     43820879
888.03/888.36	c ................................ | *******...               2024000 | 722063               888.2        2278.7     44792638
912.73/913.00	c ................................ | *******...               2047000 | 731237               912.9        2242.4     45596063
936.21/936.56	c ................................ | *******...               2071000 | 740624               936.4        2211.6     46392735
961.12/961.44	c ................................ | ********..               2099000 | 751224               961.3        2183.5     47227553
983.90/984.22	c ................................ | ********..               2125000 | 760883               984.1        2159.4     47941469
1008.19/1008.51	c ................................ | ********..               2171000 | 776652              1008.4        2153.0     48869162
1031.99/1032.35	c ................................ | ********..               2209000 | 790261              1032.2        2140.1     49725556
1055.98/1056.35	c ................................ | ********..               2254000 | 805852              1056.2        2134.1     50640546
1079.98/1080.36	c ................................ | *********.               2302000 | 823068              1080.2        2131.1     51675937
1104.27/1104.62	c ................................ | *********.               2341000 | 838181              1104.5        2119.6     52601646
1127.96/1128.34	c ................................ | *********.               2377000 | 852036              1128.2        2106.9     53493682
1152.06/1152.48	c ................................ | *********.               2408000 | 863465              1152.3        2089.7     54256895
1176.35/1176.79	c ................................ | *********.               2438000 | 874755              1176.6        2072.1     55012922

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531061-1238382549/watcher-1531061-1238382549 -o /tmp/evaluation-result-1531061-1238382549/solver-1531061-1238382549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531061-1238382549.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 24751
/proc/meminfo: memFree=1627376/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=876 CPUtime=0
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1110920786 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134842968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 219 103 67 165 0 52 0

[startup+0.0155729 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 24751
/proc/meminfo: memFree=1627376/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=1140 CPUtime=0.01
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 187 0 0 0 1 0 0 0 18 0 1 0 1110920786 1167360 171 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 285 171 68 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.101581 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 24751
/proc/meminfo: memFree=1627376/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=8436 CPUtime=0.09
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 1811 0 0 0 9 0 0 0 18 0 1 0 1110920786 8638464 1794 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 2109 1794 69 165 0 1942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8436

[startup+0.301605 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 24751
/proc/meminfo: memFree=1627376/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=8436 CPUtime=0.29
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 1811 0 0 0 29 0 0 0 19 0 1 0 1110920786 8638464 1794 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 2109 1794 69 165 0 1942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8436

[startup+0.701649 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 24751
/proc/meminfo: memFree=1627376/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=4284 CPUtime=0.69
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 1853 0 0 0 68 1 0 0 23 0 1 0 1110920786 4386816 973 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 1071 973 79 165 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4284

[startup+1.50174 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 24752
/proc/meminfo: memFree=1612776/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=16576 CPUtime=1.49
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 4923 0 0 0 147 2 0 0 25 0 1 0 1110920786 16973824 4010 1992294400 134512640 135191068 4294956224 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 4144 4010 89 165 0 3977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16576

[startup+3.10193 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 24752
/proc/meminfo: memFree=1610152/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=20424 CPUtime=3.09
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 5876 0 0 0 307 2 0 0 25 0 1 0 1110920786 20914176 4963 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 5106 4963 89 165 0 4939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20424

[startup+6.30129 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 24752
/proc/meminfo: memFree=1602024/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=28108 CPUtime=6.29
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 7808 0 0 0 626 3 0 0 25 0 1 0 1110920786 28782592 6895 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 7027 6895 89 165 0 6860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28108

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 24752
/proc/meminfo: memFree=1587368/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=42000 CPUtime=12.68
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 11264 0 0 0 1261 7 0 0 25 0 1 0 1110920786 43008000 10351 1992294400 134512640 135191068 4294956224 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 10500 10351 89 165 0 10333 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42000

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 24752
/proc/meminfo: memFree=1563240/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=65204 CPUtime=25.48
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 17053 0 0 0 2537 11 0 0 25 0 1 0 1110920786 66768896 16140 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 16301 16140 89 165 0 16134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65204

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1527080/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=101524 CPUtime=51.07
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 26147 0 0 0 5087 20 0 0 25 0 1 0 1110920786 103960576 25234 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 25381 25234 89 165 0 25214 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101524

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1462888/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=165048 CPUtime=102.26
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 42022 0 0 0 10193 33 0 0 25 0 1 0 1110920786 169009152 41109 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 41262 41109 89 165 0 41095 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 165048

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1401000/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=227128 CPUtime=162.25
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 57554 0 0 0 16180 45 0 0 25 0 1 0 1110920786 232579072 56641 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 56782 56641 89 165 0 56615 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 227128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1347816/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=279768 CPUtime=222.22
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 70697 0 0 0 22167 55 0 0 25 0 1 0 1110920786 286482432 69784 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 69942 69784 89 165 0 69775 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 279768

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1294056/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=333852 CPUtime=282.21
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 84224 0 0 0 28155 66 0 0 25 0 1 0 1110920786 341864448 83311 1992294400 134512640 135191068 4294956224 18446744073709551615 134641722 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 83463 83311 89 165 0 83296 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 333852

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1246184/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=381212 CPUtime=342.19
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 96078 0 0 0 34145 74 0 0 25 0 1 0 1110920786 390361088 95165 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 95303 95165 89 165 0 95136 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 381212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1206568/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=421212 CPUtime=402.17
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 106070 0 0 0 40134 83 0 0 25 0 1 0 1110920786 431321088 105157 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 105303 105157 89 165 0 105136 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 421212

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1162984/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=464252 CPUtime=462.15
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 116848 0 0 0 46124 91 0 0 25 0 1 0 1110920786 475394048 115935 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 116063 115935 89 165 0 115896 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 464252

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1121768/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=506172 CPUtime=522.13
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 127308 0 0 0 52114 99 0 0 25 0 1 0 1110920786 518320128 126395 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 126543 126395 89 165 0 126376 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 506172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1084840/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=542332 CPUtime=582.12
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 136354 0 0 0 58105 107 0 0 25 0 1 0 1110920786 555347968 135441 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 135583 135441 89 165 0 135416 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 542332

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1052136/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=574652 CPUtime=642.11
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 144441 0 0 0 64098 113 0 0 25 0 1 0 1110920786 588443648 143528 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 143663 143528 89 165 0 143496 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 574652

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=1015592/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=611452 CPUtime=702.09
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 153645 0 0 0 70090 119 0 0 25 0 1 0 1110920786 626126848 152732 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 152863 152732 89 165 0 152696 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 611452

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=972264/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=654332 CPUtime=762.07
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 164372 0 0 0 76079 128 0 0 25 0 1 0 1110920786 670035968 163459 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 163583 163459 89 165 0 163416 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 654332

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=935464/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=691452 CPUtime=822.05
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 173656 0 0 0 82069 136 0 0 25 0 1 0 1110920786 708046848 172743 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 172863 172743 89 165 0 172696 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 691452

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=897512/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=729052 CPUtime=882.03
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 183041 0 0 0 88060 143 0 0 25 0 1 0 1110920786 746549248 182128 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 182263 182128 89 165 0 182096 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 729052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=865832/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=761052 CPUtime=942.02
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 191046 0 0 0 94053 149 0 0 25 0 1 0 1110920786 779317248 190133 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 190263 190133 89 165 0 190096 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 761052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=832680/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=793692 CPUtime=1001.99
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 199214 0 0 0 100044 155 0 0 25 0 1 0 1110920786 812740608 198301 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 198423 198301 89 165 0 198256 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 793692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=796648/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=830332 CPUtime=1061.98
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 208345 0 0 0 106035 163 0 0 25 0 1 0 1110920786 850259968 207432 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 207583 207432 89 165 0 207416 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 830332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=758440/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=868076 CPUtime=1121.97
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 217764 0 0 0 112027 170 0 0 25 0 1 0 1110920786 888909824 216851 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 217019 216851 89 165 0 216852 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 868076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=728168/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=898636 CPUtime=1181.95
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 225398 0 0 0 118019 176 0 0 25 0 1 0 1110920786 920203264 224485 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 224659 224485 89 165 0 224492 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 898636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=719656/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=906476 CPUtime=1200.05
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4194304 227363 0 0 0 119828 177 0 0 25 0 1 0 1110920786 928231424 226450 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 226619 226450 89 165 0 226452 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 906476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24752
/proc/meminfo: memFree=719656/2055920 swapFree=4177216/4192956
[pid=24751] ppid=24749 vsize=0 CPUtime=1200.15
/proc/24751/stat : 24751 (tts-5-0) R 24749 24751 23962 0 -1 4195332 227363 0 0 0 119828 187 0 0 25 0 1 0 1110920786 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24751/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.2
CPU user time (s): 1198.28
CPU system time (s): 1.92071
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 906476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.92071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227363
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2628

runsolver used 0.891864 second user time and 2.51962 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 05:09:09
IDJOB=1531061
IDBENCH=70260
IDSOLVER=505
FILE ID=node20/1531061-1238382549
PBS_JOBID= 9061293
Free space on /tmp= 65684 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1845944120-011.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531061-1238382549/watcher-1531061-1238382549 -o /tmp/evaluation-result-1531061-1238382549/solver-1531061-1238382549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531061-1238382549.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c7e600e65327a74ce4dc4cc40e37ba60
RANDOM SEED=1323194379

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1627792 kB
Buffers:         74596 kB
Cached:         261284 kB
SwapCached:       9492 kB
Active:          51896 kB
Inactive:       294920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627792 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            67264 kB
Committed_AS:  2846260 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65680 MiB
End job on node20 at 2009-03-30 05:29:12